+
The Ack./Evac., Silence and Reset buttons can
be used during Access Level 2 only.
Test ON (glowing) indicates that at least one Zone is in
Test status. The zones in Test status can be viewed on
the Disabled/Fault/Test LEDs.
Disab. ON (glowing) indicates that at least one zone
has been DISABLED, therefore, it will be unable to trig
-
ger ALARMS. The DISABLED zones can be viewed on
the Zone Alarm LEDs.
Telecom ON (glowing)indicates that the Dialler has
been activated.
Mains (GREEN) OFF indicates Mains failure. Mains fa
-
ilure may be due to local black-out in the area, if this is
not the case, you must call your installer for service.
IMPORTANT: The Control panel will be powered by the
batteries during black-out, however, if Mains failure lasts
for many hours the batteries may empty.
Fault ON (glowing) indicates that one or more faults
have been detected. The Fault types can be viewed on
the respective LEDs.
Logic Unit ON (glowing) indicates that the Control pa
-
nel is blocked. Call your installer for service.
24V/24R Fast blinking indicates short-circuit. Call your
installer for service.
Battery ON (glowing) indicates that the batteries are low
or disconnected, therefore, in the event of a black-out will
be unable to power the Control panel. Allow the batteries
to recharge for several hours, if the condition continues,
you must call your installer for service.
Ground ON (glowing) indicates a Ground fault. Call
your installer for service.
Periph. Fast blinking indicates communication trouble
with the peripherals (Expander module, Extinguishment
module, LCD Module, Repeater panel, Power station),.
Call your installer for service.
Mains (Amber) Normally Off. This LED will switch On
in the event of Mains Failure. Mains Failure events in
memory will be signalled by slow blinking.
Silence ON (glowing) indicates that the Alarm signal
-
ling devices have been silenced by means of the Silen
-
ce button. To re-enable the devices, press the Silence
button again . Silenced devices will be re-enabled auto
-
matically in the event of a new ALARM.
+
The Silence button can be used during Access Le
-
vel 2 only.
Ack./Evac. ON (glowing) indicates that the program
-
med Investigation time is running.
Reset ON (glowing) indicates that Reset cannot be
carried out: press the Silence button.
+
The Silence button can be used during Access Le
-
vel 2 only.
Night Mode ON (glowing) indicates that the Control
panel is operating in NIGHT Mode.
If the Silence button is pressed during NIGHT mode —
SILENCE status will be held for the programmed Night
mode Silence time.
OFF indicates that the Control panel is operating in
DAY Mode. If the Silence button is pressed during DAY
Mode — SILENCE status will be held until the Silence
button is pressed again.
+
The Silence button can be used during Access Le
-
vel 2 only.
Disab./Fault NAC ON (glowing) indicates that the
SUPERVISED/SILENCEABLE fire signalling devices
have been DISABLED.
Fast blinking indicates that the SUPER
-
VISED/SILENCEABLE fire signalling devices are una
-
ble to operate. Call your installer for service.
Disab./Fault Telecom ON (glowing) indicates that the
Dialler has been DISABLED.
Fast blinking indicates that the DIALLER is unable to
operate. Call your installer for service.
Zone Alarm ON (glowing) indicates that the zone con-
cerned is in ALARM status. Verify the Alarm!
In the event of Fire, ACTIVATE an Evacuation Alarm by
pressing and holding the Ack./Evac. key for AT LEAST
5 seconds.
In the event of False Alarm, press the Reset button to
clear the Alarm status.
+
The Reset button can be used during Access Level
2 only.
Disabled/Fault/Test ON (glowing) indicates that the
zone concerned has been DISABLED by means of the
respective button, therefore, it will be unable to trigger
ALARMS.
Fast blinking indicates Fault status. Call your installer
for service.
8 Conventional Fire Panels J424/J408
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